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Searching for up to 100 curated homologs for RR42_RS11235 FitnessBrowser__Cup4G11:RR42_RS11235 (330 a.a.)

Found high-coverage hits (≥70%) to 100 curated proteins.

You can add additional sequences or change the %identity threshold for inclusion. Once you have selected sequences, you can build an alignment and a tree.

Hits with ≥ 30% identity

TC 3.A.1.5.29 / Q9WXR3 Oligopeptide ABC transporter, ATP-binding protein, component of Probable xylan oligosaccharide porter (Conners et al. 2005). Induced by cylan and xylose. Regulated by xylose-responsive regulator XylR from Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
    54% identity, 97% coverage of query (353 bits)

TC 3.A.1.5.20 / P42065 AppF, component of 5-6 amino acyl oligopeptide transporter AppA-F from Bacillus subtilis (see 3 papers)
    52% identity, 97% coverage of query (351 bits)

TC 3.A.1.5.36 / Q8CJS2 Putative peptide transport system ATP-binding subunit, component of Peptide transporter encoded adjacent to the putative transport system with TC#3.A.1.5.35 (Akanuma et al. 2011). Induced by exogenous S-adenosylmethionine (SAM) at a concentration of 2muM which also enhanced antibiotic production and inhibited morphological development (Park et al. 2005). SAM can be imported into cells. Mutants in the bldK genes confer resistance to the toxic tripeptide, bialaphos from Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
    55% identity, 97% coverage of query (346 bits)

TC 3.A.1.5.12 / Q9X0F3 TM1063, component of Probable rhamnose oligosaccharide porter. Induced by rhamnose (see paper)
    55% identity, 97% coverage of query (342 bits)

TC 3.A.1.5.37 / B1W1L8 Putative peptide ABC transporter ATP-binding protein, component of The ABC BldKA-E (SGR_2418-2414) oligopeptide transport system. It controls aerial mycelium formation on glucose media. Probably involved in extracellular peptide signalling (Akanuma et al. 2011).  Probably orthologous to 3.A.1.5.35 from Streptomyces griseus subsp. griseus (strain JCM 4626 / NBRC 13350)
    50% identity, 100% coverage of query (336 bits)

TC 3.A.1.5.15 / Q9X272 TM1750, component of Probable mannose/mannoside porter. Induced by beta-mannan (Conners et al., 2005). Regulated by mannose-responsive regulator manR (see paper)
    50% identity, 98% coverage of query (331 bits)

Q5V9R8 ABC-type oligopeptide transporter (EC 7.4.2.6) from Vibrio fluvialis (see paper)
TC 3.A.1.5.22 / Q5V9R8 OppF, component of The peptide transporter OppA,B,C,D,F (influences biofilm formation; Lee et al., 2004). Similar to 3.A.1.5.1, OppA is similar to the Vibrio furnissii OppA that provides several functions: hemolysis, antibiotic resistance, and virulence from Vibrio fluvialis (see paper)
    52% identity, 96% coverage of query (328 bits)

OppF / b1247 murein tripeptide ABC transporter / oligopeptide ABC transporter ATP binding subunit OppF (EC 7.4.2.6) from Escherichia coli K-12 substr. MG1655 (see 3 papers)
oppF / P77737 murein tripeptide ABC transporter / oligopeptide ABC transporter ATP binding subunit OppF (EC 7.4.2.6) from Escherichia coli (strain K12) (see 2 papers)
TC 3.A.1.5.41 / P77737 Oligopeptide transport ATP-binding protein OppF, component of Oligopeptide transporter, OppABCDF/MppA/YgiS from Escherichia coli (strain K12)
    52% identity, 96% coverage of query (328 bits)

TC 3.A.1.5.1 / P08007 OppF aka STM1742, component of Oligopeptide porter (also takes up amino glycoside antibiotics such as kanamycin, streptomycin and neomycin as well as cell wall-derived peptides such as murein tripeptide). It transports substrate peptides of 2-5 amino acids with highest affinity for tripeptides. Also transports δ-aminolevulinic acid (ALA). [May be regulated by PTS Enzyme INtr-aspartokinase.] ATP-binding to OppDF may result in donation of peptide to OppBC and simultaneous release of OppA from Salmonella typhimurium (see 2 papers)
    52% identity, 96% coverage of query (326 bits)

DppF / b3540 dipeptide ABC transporter ATP binding subunit DppF (EC 7.4.2.9) from Escherichia coli K-12 substr. MG1655 (see 3 papers)
DppF / P37313 dipeptide ABC transporter ATP binding subunit DppF (EC 7.4.2.9) from Escherichia coli (strain K12) (see 2 papers)
DPPF_ECOLI / P37313 Dipeptide transport ATP-binding protein DppF; EC 7.4.2.9 from Escherichia coli (strain K12) (see 3 papers)
    50% identity, 96% coverage of query (317 bits)

TC 3.A.1.5.39 / W0WLZ8 Dipeptide transport ATP-binding protein DppF, component of Di- and tri-peptide transporter, DppBCDF with periplasmic substrate binding receptors, A1, A3, A5, A7 and A9, each with differing specificities for peptides from Pseudomonas aeruginosa MH38
    49% identity, 96% coverage of query (309 bits)

DPPF_PSEAB / A0A0H2ZH52 Di/tripeptide transport ATP-binding protein DppF; EC 7.4.2.9 from Pseudomonas aeruginosa (strain UCBPP-PA14) (see paper)
    48% identity, 96% coverage of query (306 bits)

TC 3.A.1.5.27 / P45094 Dipeptide transport ATP-binding protein DppF, component of The glutathione uptake porter, DppBCDF with the glutathione binding protein, DppA (GbpA; HbpA). Takes up reduced (GSH) and oxidized (GSSG) but not bulky glutathione S conjugates or glutathione derivatives with C-terminal modifications from Haemophilus influenzae (see 2 papers)
    48% identity, 99% coverage of query (306 bits)

Q8ZQM4 ABC-type glutathione transporter (EC 7.4.2.10) from Salmonella enterica subsp. enterica serovar Typhimurium (see paper)
    59% identity, 76% coverage of query (298 bits)

OPPF_BACSU / P24137 Oligopeptide transport ATP-binding protein OppF; Stage 0 sporulation protein KE from Bacillus subtilis (strain 168) (see paper)
    51% identity, 83% coverage of query (292 bits)

GsiA / b0829 glutathione ABC transporter ATP binding subunit GsiA (EC 7.4.2.10) from Escherichia coli K-12 substr. MG1655 (see 3 papers)
gsiA / P75796 glutathione ABC transporter ATP binding subunit GsiA (EC 7.4.2.10) from Escherichia coli (strain K12) (see 3 papers)
GSIA_ECOLI / P75796 Glutathione import ATP-binding protein GsiA; EC 7.4.2.10 from Escherichia coli (strain K12) (see paper)
P75796 ABC-type glutathione transporter (EC 7.4.2.10) from Escherichia coli (see paper)
TC 3.A.1.5.11 / P75796 Hypothetical ABC transporter ATP-binding protein yliA, component of Glutathione porter, YliABCD or GsiABCD from Escherichia coli (see 4 papers)
    54% identity, 85% coverage of query (291 bits)

Q73NS6 ABC-type dipeptide transporter (EC 7.4.2.9) from Treponema denticola (see paper)
    41% identity, 97% coverage of query (267 bits)

TC 3.A.1.5.18 / O31310 OppF, component of The oligopeptide transporter OppA1-5, B1, C1, DF (functions with five binding proteins of differing induction properties and peptide specificities; OppA1-3 are chromosomally encoded; OppA4 and 5 are plasmid encoded.) from Borrelia burgdorferi (Lyme disease spirochete) (see 2 papers)
    50% identity, 79% coverage of query (263 bits)

TC 3.A.1.5.19 / Q2FZR4 OppF, component of The major oligopeptide uptake porter, Opp-3 (of four paralogues, this is the only one that mediates nitrogen nutrition from Staphylococcus aureus (strain NCTC 8325)
    48% identity, 81% coverage of query (262 bits)

TC 3.A.1.5.26 / P63395 Uncharacterized ABC transporter ATP-binding protein Rv1281c/MT1318, component of The glutathione transporter, OppA (Dasgupta et al., 2010). OppA binds glutathione and the nanopeptide, bradykinin. Also regulates cytokine release, apoptosis and the innate immune response of macrophages infected with M. tuberculosis from Mycobacterium tuberculosis (see 2 papers)
    49% identity, 81% coverage of query (251 bits)

DdpF / b1483 putative D,D-dipeptide ABC transporter ATP-binding subunit DdpF from Escherichia coli K-12 substr. MG1655 (see 2 papers)
DDPF_ECOLI / P77622 Probable D,D-dipeptide transport ATP-binding protein DdpF from Escherichia coli (strain K12) (see paper)
    42% identity, 92% coverage of query (250 bits)

TC 3.A.1.5.12 / Q9X0F4 TM1064, component of Probable rhamnose oligosaccharide porter. Induced by rhamnose (see paper)
    41% identity, 97% coverage of query (246 bits)

TC 3.A.1.5.25 / Q9CIK8 Oligopeptide ABC trasporter ATP binding protein, component of The ABC peptide/signalling peptide transporter. OptA binds peptides of 3-6 aas; OptS binds dipeptides. OptB,C,D are most similar to 3.A.1.5.19 from Lactococcus lactis subsp. lactis (see paper)
    46% identity, 77% coverage of query (245 bits)

DPPF_LACLM / A2RI78 Dipeptide transport ATP-binding protein DppF; EC 7.4.2.9 from Lactococcus lactis subsp. cremoris (strain MG1363) (see paper)
    46% identity, 77% coverage of query (243 bits)

TC 3.A.1.5.32 / F0TFS9 Oligopeptide ABC transporter ATP-binding protein, component of ABC α-galactoside uptake porter from Lactobacillus acidophilus (strain 30SC)
    49% identity, 70% coverage of query (243 bits)

TC 3.A.1.5.23 / Q9F9T4 EppD, component of The Ethylene diamine tetraacetate (EDTA) uptake porter, EppABCD (see 2 papers)
    48% identity, 85% coverage of query (242 bits)

TC 3.A.1.5.20 / P42064 AppD, component of 5-6 amino acyl oligopeptide transporter AppA-F from Bacillus subtilis (see 2 papers)
    41% identity, 97% coverage of query (241 bits)

TC 3.A.1.5.10 / P0A2V4 OppF, component of Oligopeptide porter (transports peptides of 4-35) amino acyl residues; di- and tripeptides are not transported; hydrophobic basic peptides are preferred). OppA determines the specificity of the system (Doeven et al., 2004). A large cavity in OppA binds proline-rich peptides preferentially (Berntsson et al., 2009). Two crystal structures of OppA with different nonapeptides show binding in different registers from Lactococcus lactis subsp. lactis (Streptococcus lactis) (see 2 papers)
    46% identity, 78% coverage of query (241 bits)

A0A150QXP6 5-(carboxyamino)imidazole ribonucleotide mutase (EC 5.4.99.18) from Bacillus anthracis (see paper)
    40% identity, 98% coverage of query (238 bits)

TC 3.A.1.5.15 / Q9X271 TM1749, component of Probable mannose/mannoside porter. Induced by beta-mannan (Conners et al., 2005). Regulated by mannose-responsive regulator manR (see paper)
    40% identity, 89% coverage of query (229 bits)

TC 3.A.1.5.36 / Q93IU0 BldKD, putative ABC transporter intracellular ATPase subunit, component of Peptide transporter encoded adjacent to the putative transport system with TC#3.A.1.5.35 (Akanuma et al. 2011). Induced by exogenous S-adenosylmethionine (SAM) at a concentration of 2muM which also enhanced antibiotic production and inhibited morphological development (Park et al. 2005). SAM can be imported into cells. Mutants in the bldK genes confer resistance to the toxic tripeptide, bialaphos from Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
    40% identity, 97% coverage of query (227 bits)

OPPD_BACSU / P24136 Oligopeptide transport ATP-binding protein OppD; Stage 0 sporulation protein KD from Bacillus subtilis (strain 168) (see paper)
    41% identity, 85% coverage of query (226 bits)

TC 3.A.1.5.37 / B1W1L9 Putative peptide ABC transporter ATP-binding protein, component of The ABC BldKA-E (SGR_2418-2414) oligopeptide transport system. It controls aerial mycelium formation on glucose media. Probably involved in extracellular peptide signalling (Akanuma et al. 2011).  Probably orthologous to 3.A.1.5.35 from Streptomyces griseus subsp. griseus (strain JCM 4626 / NBRC 13350)
    42% identity, 89% coverage of query (225 bits)

TC 3.A.1.5.2 / P26905 DppD aka DCIAD, component of Dipeptide porter. Also transports δ-aminolevulinic acid (ALA) and heme from Bacillus subtilis (see 2 papers)
    39% identity, 90% coverage of query (222 bits)

TC 3.A.1.5.13 / Q9WXT0 TM0075, component of Probable xylan oligosaccharide porter (Conners et al., 2005). Induced by xylan and xylose. Regulated by xylose-responsive regulator XylR (see paper)
    37% identity, 96% coverage of query (221 bits)

TC 3.A.1.5.19 / Q2FZR5 OppD, component of The major oligopeptide uptake porter, Opp-3 (of four paralogues, this is the only one that mediates nitrogen nutrition from Staphylococcus aureus (strain NCTC 8325)
    43% identity, 82% coverage of query (220 bits)

4fwiB / Q8RDH4 Crystal structure of the nucleotide-binding domain of a dipeptide abc transporter (see paper)
    35% identity, 97% coverage of query (180 bits)

DPPD_CALS4 / Q8RDH4 Dipeptide transport ATP-binding protein DppD; EC 7.4.2.9 from Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) (Thermoanaerobacter tengcongensis) (see paper)
    35% identity, 97% coverage of query (179 bits)

SapD / b1291 putrescine ABC exporter ATP binding protein SapD (EC 7.6.2.16) from Escherichia coli K-12 substr. MG1655 (see 5 papers)
SapD / P0AAH4 putrescine ABC exporter ATP binding protein SapD (EC 7.6.2.16) from Escherichia coli (strain K12) (see 5 papers)
SAPD_ECOLI / P0AAH4 Putrescine export system ATP-binding protein SapD from Escherichia coli (strain K12) (see 2 papers)
    33% identity, 97% coverage of query (165 bits)

7z18I E. Coli c-p lyase bound to a phnk abc dimer and atp
    37% identity, 78% coverage of query (154 bits)

7z15I / P16678 E. Coli c-p lyase bound to a phnk/phnl dual abc dimer and adp + pi (see paper)
    37% identity, 78% coverage of query (154 bits)

7z16I E. Coli c-p lyase bound to phnk/phnl dual abc dimer with amppnp and phnk e171q mutation
    37% identity, 78% coverage of query (152 bits)

MetN / b0199 L-methionine/D-methionine ABC transporter ATP binding subunit (EC 7.4.2.11) from Escherichia coli K-12 substr. MG1655 (see 4 papers)
MetN / P30750 L-methionine/D-methionine ABC transporter ATP binding subunit (EC 7.4.2.11) from Escherichia coli (strain K12) (see 3 papers)
METN_ECOLI / P30750 Methionine import ATP-binding protein MetN; EC 7.4.2.11 from Escherichia coli (strain K12) (see 7 papers)
P30750 ABC-type methionine transporter (subunit 2/2) (EC 7.4.2.11) from Escherichia coli (see 3 papers)
TC 3.A.1.24.1 / P30750 MetN, D-methionine transport ATP-binding protein, component of The L- and D-methionine porter (also transports formyl-L-methionine and other methionine derivatives) (Zhang et al., 2003). The 3.7A structure of MetNI has been solved. An allosteric regulatory mechanism operates at the level of transport activity, so increased intracellular levels of the transported ligand stabilize an inward-facing, ATPase-inactive state of MetNI to inhibit further ligand translocation into the cell from Escherichia coli (see 5 papers)
    37% identity, 77% coverage of query (141 bits)

3tuzC Inward facing conformations of the metni methionine abc transporter: cy5 semet soak crystal form
    36% identity, 77% coverage of query (139 bits)

3tuiC Inward facing conformations of the metni methionine abc transporter: cy5 native crystal form
    36% identity, 77% coverage of query (139 bits)

6cvlD / P30750 Crystal structure of the escherichia coli atpgs-bound metni methionine abc transporter in complex with its metq binding protein (see paper)
    36% identity, 77% coverage of query (139 bits)

4u00A / Q5SJ55 Crystal structure of ttha1159 in complex with adp (see paper)
    33% identity, 78% coverage of query (124 bits)

4ymuJ / Q8RCC2 Crystal structure of an amino acid abc transporter complex with arginines and atps (see paper)
    35% identity, 70% coverage of query (124 bits)

Build an alignment

Build an alignment for RR42_RS11235 and 48 homologs with ≥ 30% identity

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Additional hits (identity < 30%)

7ahhC Opua inhibited inward-facing, sbd docked
    28% identity, 80% coverage of query (121 bits)

7aheC / Q9KIF7 Opua inhibited inward facing (see paper)
    28% identity, 80% coverage of query (121 bits)

PotA / b1126 spermidine preferential ABC transporter ATP binding subunit (EC 7.6.2.11; EC 7.6.2.16) from Escherichia coli K-12 substr. MG1655 (see 5 papers)
PotA / P69874 spermidine preferential ABC transporter ATP binding subunit (EC 7.6.2.11) from Escherichia coli (strain K12) (see 5 papers)
POTA_ECOLI / P69874 Spermidine/putrescine import ATP-binding protein PotA; EC 7.6.2.11 from Escherichia coli (strain K12) (see 6 papers)
TC 3.A.1.11.1 / P69874 Spermidine/putrescine import ATP-binding protein PotA aka B1126, component of Polyamine (putrescine/spermidine) uptake porter from Escherichia coli (see 9 papers)
potA / MB|P69874 spermidine/putrescine ABC transporter, ATP-binding protein PotA; EC 3.6.3.31 from Escherichia coli K12 (see 10 papers)
    34% identity, 71% coverage of query (118 bits)

7ahdC Opua (e190q) occluded
    28% identity, 72% coverage of query (117 bits)

2d62A / O57933 Crystal structure of multiple sugar binding transport atp- binding protein
    32% identity, 71% coverage of query (115 bits)

1vciA / O57758 Crystal structure of the atp-binding cassette of multisugar transporter from pyrococcus horikoshii ot3 complexed with atp (see paper)
    30% identity, 72% coverage of query (114 bits)

1g291 / Q9YGA6 Malk (see paper)
    32% identity, 71% coverage of query (112 bits)

8hplC / A0R2C0 Lpqy-sugabc in state 1 (see paper)
    32% identity, 74% coverage of query (112 bits)

3c4jA Abc protein artp in complex with atp-gamma-s
    32% identity, 70% coverage of query (112 bits)

3c41J / D0VWX4 Abc protein artp in complex with amp-pnp/mg2+
    32% identity, 70% coverage of query (112 bits)

2olkA Abc protein artp in complex with adp-beta-s
    32% identity, 70% coverage of query (112 bits)

2oljA Abc protein artp in complex with adp/mg2+
    32% identity, 70% coverage of query (112 bits)

8hprD Lpqy-sugabc in state 4
    32% identity, 74% coverage of query (110 bits)

8hprC Lpqy-sugabc in state 4
    32% identity, 74% coverage of query (110 bits)

1b0uA / P02915 Atp-binding subunit of the histidine permease from salmonella typhimurium (see paper)
    32% identity, 72% coverage of query (107 bits)

HISP_SALTY / P02915 Histidine/lysine/arginine/ornithine transport ATP-binding protein HisP; EC 7.4.2.1 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see 4 papers)
TC 3.A.1.3.1 / P02915 HisP aka STM2351, component of Histidine/arginine/lysine/ornithine porter (Heuveling et al. 2014). In contrast to some homologous homodimeric systems, the heterodimeric histidine transporter of Salmonella enterica Typhimurium from Salmonella typhimurium (see 3 papers)
RF|NP_461293.1 histidine transport atp-binding protein hisp from Salmonella enterica subsp. enterica serovar Typhimurium (see 4 papers)
    32% identity, 72% coverage of query (107 bits)

7o9wA Encequidar-bound human p-glycoprotein in complex with uic2-fab
    31% identity, 72% coverage of query (107 bits)

7a6fA Nanodisc reconstituted human abcb1 in complex with mrk16 fab and zosuquidar
    31% identity, 72% coverage of query (107 bits)

7a6eA Nanodisc reconstituted human abcb1 in complex with mrk16 fab and tariquidar
    31% identity, 72% coverage of query (107 bits)

7a6cA Nanodisc reconstituted human abcb1 in complex with mrk16 fab and elacridar
    31% identity, 72% coverage of query (107 bits)

7a69A Nanodisc reconstituted human abcb1 in complex with mrk16 fab and vincristine
    31% identity, 72% coverage of query (107 bits)

6qexA / P08183 Nanodisc reconstituted human abcb1 in complex with uic2 fab and taxol (see paper)
    31% identity, 72% coverage of query (107 bits)

7otgA Structure of abcb1/p-glycoprotein in the presence of the cftr potentiator ivacaftor
    31% identity, 72% coverage of query (106 bits)

5lilA / Q2EHL8 Structure of aggregatibacter actinomycetemcomitans macb bound to atpys (p21) (see paper)
    33% identity, 70% coverage of query (105 bits)

4xwkA P-glycoprotein co-crystallized with bde-100
    31% identity, 72% coverage of query (105 bits)

5lj7A / Q2EHL8 Structure of aggregatibacter actinomycetemcomitans macb bound to atp (p21) (see paper)
    33% identity, 70% coverage of query (105 bits)

5koyA Mouse pgp 34 linker deleted bound with atp
    31% identity, 72% coverage of query (105 bits)

6qeeA Nanodisc reconstituted human-mouse chimeric abcb1 (abcb1hm)-eq mutant in complex with uic2 fab and zosuquidar.
    31% identity, 72% coverage of query (104 bits)

7zk4A The abcb1 l335c mutant (mabcb1) in the outward facing state
    31% identity, 72% coverage of query (100 bits)

7zkaA Abcb1 v978c mutant (mabcb1) in the outward facing state bound to aac
    31% identity, 72% coverage of query (100 bits)

7zk6A Abcb1 l335c mutant (mabcb1) in the outward facing state bound to 2 molecules of aac
    31% identity, 72% coverage of query (100 bits)

7zk5A Abcb1 l335c mutant (mabcb1) in the outward facing state bound to aac
    31% identity, 72% coverage of query (100 bits)

6fn1A Zosuquidar and uic2 fab complex of human-mouse chimeric abcb1 (abcb1hm)
    30% identity, 72% coverage of query (99.8 bits)

ECFA1_STRT2 / Q5M243 Energy-coupling factor transporter ATP-binding protein EcfA1; ECF transporter A component EcfA1; EC 7.-.-.- from Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311) (see paper)
TC 3.A.1.25.6 / Q5M243 Energy-coupling factor transporter ATP-binding protein EcfA 2, component of Riboflavin ECF transport system, EcfAA'T/RibU from Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311)
    31% identity, 74% coverage of query (99.4 bits)

5ws4A / A0A0D8G707 Crystal structure of tripartite-type abc transporter macb from acinetobacter baumannii (see paper)
    31% identity, 75% coverage of query (98.2 bits)

ABCBB_RAT / O70127 Bile salt export pump; ATP-binding cassette sub-family B member 11; Sister of P-glycoprotein; EC 7.6.2.- from Rattus norvegicus (Rat) (see 12 papers)
    28% identity, 73% coverage of query (97.4 bits)

MacB / b0879 ABC-type tripartite efflux pump ATP binding/membrane subunit from Escherichia coli K-12 substr. MG1655 (see 14 papers)
MacB / P75831 ABC-type tripartite efflux pump ATP binding/membrane subunit from Escherichia coli (strain K12) (see 16 papers)
MACB_ECOLI / P75831 Macrolide export ATP-binding/permease protein MacB; EC 7.6.2.- from Escherichia coli (strain K12) (see 5 papers)
TC 3.A.1.122.1 / P75831 MacB aka B0879, component of Macrolide (14- and 15- but not 16-membered lactone macrolides including erythromycin) exporter, MacAB (formerly YbjYZ). Both MacA and MacB are required for activity (Tikhonova et al., 2007). MacAB functions with TolC to export multiple drugs and heat-stable enterotoxin II (enterotoxin STII) (Yamanaka et al., 2008). The crystal structure of MacA is available (Yum et al., 2009). MacB is a dimer whose ATPase activity and macrolide-binding capacity are regulated by the membrane fusion protein MacA (Lin et al., 2009). Xu et al. (2009) have reported the crystal structure of the periplasmic region of MacB which they claim resembles the periplasmic domain of RND-type transporters such as AcrB (TC# 2.A.6.2.2). Also exports L-cysteine (Yamada et al., 2006). The periplasmic membrane proximal domain of MacA acts as a switch in stimulation of ATP hydrolysis by the MacB transporter from Escherichia coli (see 5 papers)
macB / BAB64542.1 macrolide-specific ABC-type efflux carrier from Escherichia coli (see paper)
    32% identity, 71% coverage of query (95.5 bits)

8g4cB / O34697 Bceabs atpgs high res tm (see paper)
    27% identity, 71% coverage of query (94.7 bits)

ABCBA_HUMAN / Q9NRK6 ATP-binding cassette sub-family B member 10, mitochondrial; ABC-mitochondrial erythroid protein; ABC-me protein; ATP-binding cassette transporter 10; ABC transporter 10 protein; Mitochondrial ATP-binding cassette 2; M-ABC2 from Homo sapiens (Human) (see 7 papers)
Q9NRK6 bacterial ABC-type protein transporter (EC 7.4.2.5) from Homo sapiens (see paper)
    31% identity, 70% coverage of query (94.4 bits)

7tchB Bceab e169q variant atp-bound conformation
    26% identity, 71% coverage of query (93.2 bits)

ABCBA_MOUSE / Q9JI39 ATP-binding cassette sub-family B member 10, mitochondrial; ABC-mitochondrial erythroid protein; ABC-me protein; ATP-binding cassette transporter 10; ABC transporter 10 protein from Mus musculus (Mouse) (see 9 papers)
    31% identity, 70% coverage of query (93.2 bits)

ABCBB_HUMAN / O95342 Bile salt export pump; ATP-binding cassette sub-family B member 11; EC 7.6.2.- from Homo sapiens (Human) (see 21 papers)
TC 3.A.1.201.2 / O95342 Bile salt export pump, BSEP, ABCB11 or SPGP in the canalicular membrane of liver cells, is associated with progressive familial intrahepatic cholestasis-2 and benign recurrent intrahepatic cholestasis (Kagawa et al., 2008; Stindt et al. 2013; Park et al. 2016). It exports unconjugaged bile salts and glycine conjugates > taurine conjugates as well as the statin, pravastatin (Nigam 2015). BSEP mediates biliary excretion of bile acids from hepatocytes. Compounds based on GW4064 (Q96RI1), a representative farnesoid X receptor (RXR) agonist, enhance E297G BSEP transport activity from Homo sapiens (Human) (see 11 papers)
    27% identity, 73% coverage of query (92.8 bits)

MITOS_HUMAN / Q9NUT2 Mitochondrial potassium channel ATP-binding subunit; ATP-binding cassette sub-family B member 8, mitochondrial; ABCB8; Mitochondrial ATP-binding cassette 1; M-ABC1; Mitochondrial sulfonylurea-receptor; MITOSUR from Homo sapiens (Human) (see 5 papers)
Q9NUT2 bacterial ABC-type protein transporter (EC 7.4.2.5) from Homo sapiens (see paper)
TC 3.A.1.201.22 / Q9NUT2 Mitochondrial ATP-binding cassette 1, ABCB8 from Homo sapiens
    32% identity, 79% coverage of query (92.8 bits)

Q00748 Multidrug resistance protein homolog 65; P-glycoprotein 65; EC 7.6.2.2 from Drosophila melanogaster (Fruit fly)
    26% identity, 87% coverage of query (91.3 bits)

7qkrA / F2QQK6 Cryo-em structure of abc transporter ste6-2p from pichia pastoris with verapamil at 3.2 a resolution (see paper)
    30% identity, 72% coverage of query (89.7 bits)

ABCB7_MOUSE / Q61102 Iron-sulfur clusters transporter ABCB7, mitochondrial; ATP-binding cassette sub-family B member 7, mitochondrial; ATP-binding cassette transporter 7; ABC transporter 7 protein from Mus musculus (Mouse) (see 4 papers)
    27% identity, 76% coverage of query (88.6 bits)

ABCB7_HUMAN / O75027 Iron-sulfur clusters transporter ABCB7, mitochondrial; ATP-binding cassette sub-family B member 7, mitochondrial; ATP-binding cassette transporter 7; ABC transporter 7 protein from Homo sapiens (Human) (see 8 papers)
TC 3.A.1.210.4 / O75027 ABC7 or ABCB7 iron transporter (X-linked sideroblastis anemia protein, XLSA/A (Fujiwara and Harigae 2013)) from Homo sapiens (Human) (see 9 papers)
    26% identity, 79% coverage of query (86.7 bits)

8iddA Cryo-em structure of mycobacterium tuberculosis atp bound ftsex/ripc complex in peptidisc
    30% identity, 70% coverage of query (84.0 bits)

FTSE_MYCTA / A5U7B7 Cell division ATP-binding protein FtsE from Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra) (see 2 papers)
    30% identity, 70% coverage of query (84.0 bits)

8igqA / O05779 Cryo-em structure of mycobacterium tuberculosis adp bound ftsex/ripc complex in peptidisc (see paper)
    30% identity, 70% coverage of query (83.6 bits)

ABCB7_ORYLA / H2LNR5 Iron-sulfur clusters transporter ABCB7, mitochondrial; ATP-binding cassette sub-family B member 7, mitochondrial from Oryzias latipes (Japanese rice fish) (Japanese killifish) (see paper)
    25% identity, 76% coverage of query (83.2 bits)

8pm6A / O95342 Human bile salt export pump (bsep) in complex with inhibitor gbm in nanodiscs (see paper)
    27% identity, 70% coverage of query (83.2 bits)

Or start over

by Morgan Price, Arkin group
Lawrence Berkeley National Laboratory